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include/linux: enclose idr.h in #ifndef

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This patch encloses the idr.h header file in
#ifndef __IDR_H__ macro.

Signed-off-by: Luben Tuikov <luben_tuikov@adaptec.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
This commit is contained in:
Luben Tuikov 2005-11-08 17:14:08 +01:00 committed by Adrian Bunk
parent 9abdc4cd8a
commit f668ab1acc
1 changed files with 6 additions and 0 deletions
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6
include/linux/idr.h
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@ -8,6 +8,10 @@
* Small id to pointer translation service avoiding fixed sized
* tables.
*/
#ifndef __IDR_H__
#define __IDR_H__
#include <linux/types.h>
#include <linux/bitops.h>
@ -77,3 +81,5 @@ int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id);
void idr_remove(struct idr *idp, int id);
void idr_destroy(struct idr *idp);
void idr_init(struct idr *idp);
#endif /* __IDR_H__ */